import { Injectable } from '@nestjs/common';
import { Logger } from '@nestjs/common';

@Injectable()
export class AppService {
  getHello(): string {
    return "Hello World!";
  }
  private readonly logger = new Logger(AppService.name);

  doSomething() {
    this.logger.verbose('有人访问了首页,测试logger是否运行');
  }
}
